Hermetic rotary refrigeration machines provide chilled water
for either comfort or industrial water cooling systems. These
air-cooled chillers for rotary refrigeration are engineered for lower
life cycle costs and reliability through design simplicity.
Sizes from 140 to 500 tons.
Helirotor™ compressor is direct drive, low
speed (3600 rpm). The only moving parts are the rotors and
load/unload mechanisms for high reliability and efficiency.
Two independent rotary refrigerant circuits.
Tracer™ Chiller Controller and the Adaptive Control™
microprocessor provide all unit control and safety functions in a
proactive control strategy.
Units shipped ready
to install with refrigerant (R-134a) and oil, need only electrical
and water connections.
Energy efficiences exceed ASHRAE
90.1 standards and the Advanced Energy Design Guide for K-12 schools
.
All rotary refrigeration units have single
inlet & outlet evaporator water connections.
BACnet™,
LonTalk™, and Tracer™ system capability.
Optional remote evaporator (140-250 tons), assembled
separately at the factory
Optional Standard or High
Efficiency units
For Technical Specifications, please refer to the Catalog or
Installation documents on the Literature tab.
Drawings Terms and Conditions
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